Radial shaft seal DBH 6458 — 57.15 x 95.43 x 21.43

DBH 6458 is a radial shaft seal reference, within Seals. Request a quote for 6458 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6458 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 57.15 mm shaft diameter, 95.43 mm housing diameter and 21.43 mm height, and an A 152 design, it is used in gearboxes, pumps and industrial equipment where reliable sealing is critical. MR Accesorios Industriales carries this official brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by the code 6458. Its standard dimensions are: shaft diameter (d) of 57.15 mm, housing diameter (D) of 95.43 mm and height (h) of 21.43 mm. The A 152 design corresponds to a specific construction configuration within the DBH line, which defines the lip profile and the type of case. These are the values you need to verify against the shaft and housing before mounting.

Typical applications for a seal of these dimensions include gearboxes, speed reducers, centrifugal pumps, drive shafts and continuous process equipment. In all cases, the seal serves two functions: retaining the oil or grease inside the assembly and preventing the entry of dust, water or particles that accelerate wear on bearings and gears. It is a wear part that should be replaced at every major teardown.

To correctly select this seal, verify that the shaft diameter is within the recommended tolerance for radial seals and that the housing has the appropriate surface finish. The lip must be lubricated before mounting and oriented toward the fluid side to be retained. If the shaft shows wear or grooves, consider a seal with an auxiliary lip or a wear sleeve. The 21.43 mm height must match the housing depth.

If you need a nearby size or an equivalent from another brand, send us the code 6458 or the exact dimensions of your shaft and housing. At MR Accesorios Industriales we can look for alternatives within the DBH line or from other brands we carry, always respecting the dimensions and design. We can also advise you if the original seal is not identified and needs to be measured from the used part.

To request a quote for this DBH 6458 seal, send the code by WhatsApp to MR Accesorios Industriales. If you have doubts about the application or want to confirm that the dimensions match your equipment, attach a photo of the old seal or the measurements taken with a caliper. With more than 80 years in the trade, we help you find the right part without hassle.